Cita APA (7a ed.)

HAINES STEPHEN G. (2000). COMPLETE GUIDE TO SYSTEMS THINKING AND LEARNING. HRD PRESS.

Cita Chicago Style (17a ed.)

HAINES STEPHEN G. COMPLETE GUIDE TO SYSTEMS THINKING AND LEARNING. U.S: HRD PRESS, 2000.

Cita MLA (9a ed.)

HAINES STEPHEN G. COMPLETE GUIDE TO SYSTEMS THINKING AND LEARNING. HRD PRESS, 2000.